here is the log when I try to connect to a TCP VPN server:
Clientlog:
20160916 12:00:47 W NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
20160916 12:00:47 W WARNING: file '/tmp/openvpncl/ta.key' is group or others accessible
20160916 12:00:47 I Control Channel Authentication: using '/tmp/openvpncl/ta.key' as a OpenVPN static key file
20160916 12:00:47 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
20160916 12:00:47 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
20160916 12:00:47 Socket Buffers: R=[87380->87380] S=[16384->16384]
20160916 12:00:47 I Attempting to establish TCP connection with [AF_INET]190.112.223.117:1194 [nonblock]
20160916 12:00:47 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:47 D MANAGEMENT: CMD 'log 500'
20160916 12:00:47 MANAGEMENT: Client disconnected
20160916 12:00:48 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:48 D MANAGEMENT: CMD 'state'
20160916 12:00:48 MANAGEMENT: Client disconnected
20160916 12:00:48 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:48 D MANAGEMENT: CMD 'state'
20160916 12:00:48 MANAGEMENT: Client disconnected
20160916 12:00:48 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:48 D MANAGEMENT: CMD 'state'
20160916 12:00:48 MANAGEMENT: Client disconnected
20160916 12:00:48 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:48 D MANAGEMENT: CMD 'status 2'
20160916 12:00:48 MANAGEMENT: Client disconnected
20160916 12:00:48 MANAGEMENT: Client connected from [AF_INET]127.0.0.1:16
20160916 12:00:48 D MANAGEMENT: CMD 'log 500'
20160916 12:00:48 MANAGEMENT: Client disconnected